No, you only need to keep the phone with you while training. Read more about how Equilab works at How does Equilab measure the gait? and where to keep the phone at Where should I keep the phone while riding?
No, you only need to keep the phone with you while training. Read more about how Equilab works at How does Equilab measure the gait? and where to keep the phone at Where should I keep the phone while riding?